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Accessing the Switch
Switch(config)#telnet disable
3.5
Disable SSH Login
You can shut down the SSH server to block any SSH access to the CLI interface.
Using the GUI:
Go to SECURITY > Access Security > SSH Config, disable the SSH server and click Apply.
Figure 3-17 Shut down SSH server
Using the CLI:
Switch#configure
Switch(config)#no ip ssh server
3.6
Copy running-config startup-config
The switch's configuration files fall into two types: the running configuration file and the
start-up configuration file.
After you enter each command line, the modifications will be saved in the running
configuration file. The configurations will be lost when the switch reboots.
If you need to keep he configurations after the switch reboots, please user the command
copy running-config startup-config to save the configurations in the start-up
configuration file.
Switch(config)#end
Switch#copy running-config startup-config
3.7
Change the Switch's IP Address and Default Gateway
If you want to access the switch, you can configure the system IP address of the switch.
If you want the switch to accss a network, you can configure the default gateway of the
Command Line Interface Access
Configuration Guide
17
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